package com.mall.common.exception;

public class NoStockException extends RuntimeException{


    private Long skuId;
    public NoStockException(Long skuId){
        super("商品id：" + skuId + ";没有足够的库存了");
    }

    public NoStockException(){
        super("商品锁定失败;");
    }


    public void setSkuId(Long skuId) {
        this.skuId = skuId;
    }
}
